# Mason's Straightedge PRO 150 cm with Plumb and Level Indicator (model 3-01-02-20-150)

**URL:** https://aio.lv/en/product--pro-3-01-02-20-150--11957774
**Data updated:** 2026-03-11 13:56 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** PRO
**Manufacturer code:** 3-01-02-20-150
**EAN:** 5906245900714
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pro-3-01-02-20-150--11957774

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

PRO mason's straightedge 150 cm (model 3-01-02-20-150) is a leveling and alignment tool featuring integrated plumb and spirit level indicators. Designed for bricklaying, plastering and masonry work, it helps check flatness, verticality and evenness of surfaces over long runs. Lightweight and rigid construction provides stable reference for setting and smoothing mortar and render.

## Long description

PRO mason's straightedge 150 cm with integrated plumb and spirit level indicators (model 3-01-02-20-150) is a field tool for checking flatness, verticality and evenness of masonry and plaster surfaces over extended lengths. The straightedge combines a rigid, lightweight beam with built-in plumb and level elements to provide a stable reference when setting, levelling and smoothing mortar or render on walls, floors and other large surfaces.
Advantages
The tool delivers consistent reference alignment across long runs thanks to its 150 cm length and stiff construction, reducing the need for frequent repositioning. Integrated plumb and spirit level indicators allow quick verification of vertical and horizontal alignment without switching tools. Lightweight materials make the straightedge easy to handle on scaffolds or ladders while maintaining sufficient rigidity to resist bending during typical masonry and plastering tasks.
Suitable for
 Bricklaying and blockwork alignment
 Plaster and render levelling on walls and ceilings
 Checking evenness of screeds and floor surfaces
 Layout and verification of vertical plumb lines
 General on-site surface straightening and finishing
Key specifications
 Length: 150 cm working span
 Integrated plumb indicator for vertical checks
 Built-in spirit level for horizontal alignment
 Lightweight, rigid beam construction suitable for on-site use
 Designed for use with mortar, render and screed surfaces
How to use
Place the straightedge against the surface to be checked and slide it along the area to identify hollows, high spots or uneven sections. Use the built-in spirit level to ensure horizontal alignment by adjusting the surface until the bubble centers. For vertical surfaces, align the integrated plumb indicator and adjust block or render positions to achieve true verticality. When levelling mortar or render, use the straightedge as a screeding guide and strike off excess material, then re-check with the level and plumb indicators to confirm evenness.
Usage recommendations
Store the straightedge in a dry place to prevent damage to level vials. Inspect the plumb and spirit indicators periodically for accuracy and secure fit. Use two-person handling for prolonged overhead work or when working on long uninterrupted spans to maintain control and avoid accidental bending.

## FAQ

### How much does the PRO mason's straightedge 150 cm 3-01-02-20-150 cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All PRO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PRO service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11957774/67402969_large.webp